Heading to the Netherworld
"Where does the immortal energy come from?" He Chuan probed as if nothing had happened. Only then did he know that immortal energy was the foundation of cultivation.
The realm did not depend on the number of years to obtain the growth of cultivation, but to absorb the immortal energy and use it to cultivate.
Enduring for a long time would only increase the proficiency of the spell.
"Of course, it was created by the King!" At the mention of the Yama King, reverence flashed in Tai Weng's eyes.
Both of them were in the Yin Yang Realm, and above them was the Creation Realm.
The Creation Realm was completely beyond common sense. Other people cultivated by relying on external objects, essence energy, or immortal energy, but this realm could create immortal energy to cultivate.
The realm could produce immortal energy, but the realm could only be self-sufficient.
Yama King's realm might be even higher.